KTC, or Kyoto Tool Company, is the company who produced many of the tools for Land Cruiser tool kits. Here's a set of old non-Toyota box wrenches, sizes from a huge 24mm x 27mm to a tiny 7mmx 8mm. Some surface rust is in play, but all still very useful. $55, which includes shipping to the lower 48. Have some other KTC tools I'll throw in too.